CN-121989184-A - Efficient disassembling platform for three-phase motor

CN121989184ACN 121989184 ACN121989184 ACN 121989184ACN-121989184-A

Abstract

The invention relates to the technical field of motor recovery processing equipment, and discloses a high-efficiency disassembling platform of a three-phase motor, which comprises a frame, wherein the frame is connected on the ground through a universal wheel in a sliding way, a platform plate is arranged in the frame, a power mechanism is arranged at the bottom end of the frame and comprises an inclined pressing arm which is used for pushing the inclined pressing arm to press a pressing and cutting assembly to enable the pressing and cutting assembly to move horizontally and downwards, one end of the clamping mechanism is contacted with the pressing and cutting assembly, a copper removing mechanism is arranged at the other end of the clamping mechanism, the power mechanism comprises a hydraulic cylinder, one side of the hydraulic cylinder is fixedly connected with a main shaft, one side of the main shaft is fixedly connected with a moving block, and one side of the moving block is fixedly connected with a push rod. The movable block with the inclined pressing arm is driven by a single hydraulic cylinder, and the horizontal thrust is converted into a vertical downward shearing force by utilizing the inclined plane fit, so that the exposed copper wire at the end part of the motor is cut off.

Inventors

WANG CHAO
SONG SHIHUA
ZHANG YOUMING
CHEN LIMIN
WANG XIANCHANG
QING XINLIN
FENG YONGJIAN
ZHANG ZHENG
WANG WEI
HE LINZHOU
ZHOU WEIJIE
ZHENG DONGXI

Assignees

瑞昌市森奥达科技有限公司

Dates

Publication Date: 20260508
Application Date: 20260330

Claims (10)

1. A high-efficiency disassembly platform for a three-phase motor, comprising: the frame (1) is connected to the ground in a sliding way through universal wheels (15), and a platform plate (16) is arranged in the frame (1); The bottom end of the power mechanism (2) is arranged on the platform plate (16), and the power mechanism (2) comprises an inclined pressing arm (25) which is used for pushing the inclined pressing arm (25) to press the pressing and cutting assembly (3) so that the pressing and cutting assembly (3) horizontally moves downwards to the top of the platform plate (16); one end of the clamping mechanism (4) is contacted with the pressing and cutting assembly (3), and the other end of the clamping mechanism is provided with a copper removing mechanism (5); the power mechanism (2) comprises a hydraulic cylinder (21), one side of the hydraulic cylinder (21) is fixedly connected with a main shaft (22), one side of the main shaft (22) is fixedly connected with a moving block (23), and one side of the moving block (23) is fixedly connected with a push rod (24).
2. The efficient disassembly platform of a three-phase motor according to claim 1, wherein the pressing and cutting assembly (3) comprises an outer frame (31), a stepped groove is formed in the outer frame (31), a guillotine (33) is slidably connected to the surface of the groove, a bearing seat (34) is fixedly connected to the top of the guillotine (33), a plug pin (35) is rotatably connected to the inner portion of the bearing seat (34), a roller (36) is fixedly connected to the outer portion of the plug pin (35), and springs (32) are fixedly connected to the two ends of the guillotine (33).
3. The efficient dismantling platform for the three-phase motor according to claim 2, wherein the clamping mechanism (4) comprises a base (41), a taper sleeve (42) is fixedly connected to the top end of the base (41), a groove is formed in the taper sleeve (42), a sliding block (44) is slidably connected to the groove, a clamping plate (43) is fixedly connected to one side of the sliding block (44), a baffle (45) is fixedly connected to the tail of the clamping plate (43), a plurality of disc spring sets (46) are fixedly connected to one side of the clamping plate (43), a rear cover (47) is fixedly connected to one side of the taper sleeve (42), and a plurality of guide pins (48) are fixedly connected to one side of the rear cover (47).
4. A high-efficiency dismantling platform for a three-phase motor according to claim 3, wherein the copper removing mechanism (5) comprises a conical shell (52), one side of the conical shell (52) is fixedly connected with a connecting plate (51), a plurality of scrapers (54) are installed in the conical shell (52), and one side of the conical shell (52) is fixedly connected with an annular cutter (53).
5. The efficient dismantling platform for the three-phase motor according to claim 1, wherein a copper storage box (11) is installed at the bottom of the frame (1), a hinge (12) is fixedly connected to one side of the frame (1), a cabinet door (13) is fixedly connected to one side of the hinge (12), a handle (14) is fixedly connected to one side of the cabinet door (13), and a top cover (18) is fixedly connected to the top of the frame (1).
6. The efficient dismantling platform for the three-phase motor according to claim 1, wherein a switch (17) is fixedly connected to the top of the platform plate (16), the bottom of the hydraulic cylinder (21) is installed at the top of the platform plate (16), and a hole is formed in the top of the platform plate (16).
7. The efficient dismantling platform for the three-phase motor according to claim 1, wherein a groove is formed in the top of the platform plate (16), the bottom of the moving block (23) is slidably connected to the surface of the groove, and a locking pin is mounted on the universal wheel (15).
8. The efficient dismantling platform for the three-phase motor according to claim 4, wherein the inside of the clamping plate (43) is provided with a groove, the inner wall of the clamping plate (43) is movably connected with a motor (7), an iron core (6) is arranged in the motor (7), and one side of the baffle (45) is in contact with one side of the motor (7).
9. A high-efficiency dismantling platform for a three-phase motor according to claim 3, characterized in that the inside of the clamping plate (43) is provided with a deep hole, the guide pin (48) is inserted into the deep hole through the inside of the disc spring set (46), and the bottom of the inclined pressing arm (25) is in contact with the surface of the roller (36).
10. The efficient disassembly platform of a three-phase motor according to claim 8, wherein the conical shell (52) is fixedly connected to one side of the rear cover (47) through the connecting plate (51), the outer wall of the iron core (6) is in contact with the inner wall of the annular cutter (53), the iron core (6) is provided with a groove, and the scraper (54) is slidably connected to the inside of the groove.

Description

Efficient disassembling platform for three-phase motor Technical Field The invention relates to the technical field of motor recovery processing equipment, in particular to a high-efficiency disassembly platform of a three-phase motor. Background The stator structure of the waste motor mainly comprises a metal shell, an internal silicon steel sheet iron core and a copper coil wound in an iron core groove, wherein in the resource recovery process, the three materials are required to be separated so as to be classified and recovered, and a conventional stator disassembly process generally comprises cutting off a copper coil at one end of the motor, fixing the stator shell, and then applying thrust to push the internal iron core out of the shell. When the existing stator disassembling equipment executes the actions of cutting, clamping and pushing cores, a plurality of independent hydraulic or pneumatic devices are generally configured as power sources, the multi-power system not only increases the volume and manufacturing cost of the equipment, but also needs a complex control system to coordinate the time sequence of each action, and in actual operation, the action time sequence deviation is easily generated between different mechanisms due to the fact that the action time sequence deviation is limited by the precision of a sensor or the response delay of an executing element, and then the mechanical interference or the equipment collision of a cutter and a push rod is caused. In the positioning and fixing links of the shell, the existing equipment applies constant pressure by adopting a lateral pressing mechanism, and because the recycled waste motors are different in model number, the wall thickness of the shell is different, the fixed clamping force is difficult to adapt to the actual working condition requirement, the thin-wall shell is extruded and deformed or even broken due to the fact that the clamping force is set too high, the smooth progress of core pushing action is affected, and the reverse resistance when the iron core is pushed out cannot be resisted due to the fact that the clamping force is set too low, so that the motor is integrally slipped. In addition, after the core pushing action of the existing equipment is finished, the other end of the pushed iron core is still usually connected with an uncut copper coil, and part of copper wires still remain in a stator groove on the surface of the iron core, so that the iron core and the copper wires cannot be separated on the same equipment at one time, the pushed iron core is often required to be transferred to other stations or equipment for secondary cutting and stripping, the material turnover link is increased by the sectional processing mode, and the integral disassembly efficiency of the waste motor is reduced. Disclosure of Invention Aiming at the defects of the prior art, the invention provides a high-efficiency disassembly platform for a three-phase motor, which solves the problems. The efficient disassembling platform for the three-phase motor comprises a frame, a power mechanism, a copper removing mechanism and a copper removing mechanism, wherein the frame is connected to the ground through a universal wheel in a sliding mode, a platform plate is arranged in the frame, the bottom end of the power mechanism is arranged on the platform plate, the power mechanism comprises an inclined pressing arm which is used for pushing the inclined pressing arm to press a pressing and cutting assembly, the pressing and cutting assembly horizontally moves downwards to the top of the platform plate, one end of the clamping mechanism is in contact with the pressing and cutting assembly, and the copper removing mechanism is arranged at the other end of the clamping mechanism; The power mechanism comprises a hydraulic cylinder, one side of the hydraulic cylinder is fixedly connected with a main shaft, one side of the main shaft is fixedly connected with a moving block, and one side of the moving block is fixedly connected with a push rod. Preferably, the pressing and cutting assembly comprises an outer frame, a stepped groove is formed in the outer frame, a guillotine is connected to the surface of the groove in a sliding mode, a bearing seat is fixedly connected to the top of the guillotine, a bolt is connected to the inner portion of the bearing seat in a rotating mode, rollers are fixedly connected to the outer portion of the bolt, and springs are fixedly connected to the two ends of the guillotine. Preferably, the fixture comprises a base, the top fixedly connected with taper sleeve of base, the inside of taper sleeve is seted up flutedly, the inside sliding connection of recess has the slider, one side fixedly connected with splint of slider, the afterbody fixedly connected with baffle of splint, one side fixedly connected with dish spring group of splint, one side fixedly connected with back lid of taper sleeve, one side fixedly connected with of b